[PATCH v2] nvme-core: auto add the new ns while UUID changed

[许春光]

Christoph Hellwig <hch at lst.de> 于2024年11月18日周一 14:26写道：
>
> On Sat, Nov 16, 2024 at 08:49:12AM +0800, 许春光 wrote:
> > Yes, now we have remove the old ns and log the change to dmesg,  but I am
> > confused why not auto add the ns with new UUID, we should treat it as a new
> > ns? so that we can avoid an active controller with no ns, but actually it have
> > one.
>
> Because as far as the specification is concerned it is.  The whole point of
> these identifiers is that they are stable over the life time of the
> namespace.
Noted, Thanks very much~